End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
Google 鏡頭專利,前後共用CMOS、手機動亦可全景拍攝 https://qooah.com/2017/12/31/google-new-camera-patent/